Question
(I)(II)
1. For a circular path, if an object moves from A and comes back to A, what will be the value of displacement?(A) displacement
2. When a body moves in a straight line with a constant velocity in the same direction, then what will be the value of acceleration of the body?(B) $\tan \theta$
3. In case of unequal velocity, the displacement and time diagram will have to be made in addition to the straight line.(C) Zero
4. In the velocity-time graph, the area between the curve and the time axis is equal to which quantity of the body?(D) Zero
5 Acceleration a = dv/dt =(E) of any shape

Answer

1 (d),2 (c), 3 (e), 4 (a), 5 (b)

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

AB
1. When both waves are superimposed in the opposite phase at any place then the value of resultant amplitude and intensity(A) Minimum
2. In interference there is a phase difference at some point of the medium(B) Fix
3. In beats there is a phase difference between the waves at any point in the medium(C) 1:3:5
4. The frequency of vibrations produced in a close organ pipe are in the ratio(D) 1:2:3
5. Generated in open organ pipe there is a ratio of frequency of vibrations(E) Changes
Column - AColumn – B
1. $\hat{i} \cdot \hat{j}=\hat{j} \cdot \hat{k}=\hat{k} \cdot \hat{i}=$(A) 1
2. $|\hat{i}|=|\hat{j}|=|\hat{k}|$(B) Proportional
3. $(3 \hat{i}+4 \hat{j}-5 \hat{k})$. $(5 \hat{i}+4 \hat{j}+3 \hat{k})=$(C) 0(ZERO)
4. Work done by the force acting perpendicular to the displacement is always(D) 16
5. Work done (w) and heat generated (H) on a system are mutual(E) Zero
AB
1. Efficiency of heat engine $\eta=$(A) $\frac{\Delta P}{\Delta V}$
2. The slope of the adiabatic curve is greater than the isothermal curve(B) Zero
3. Value of W for isochoric process will be(C) $\frac{ Q _2}{ Q _1- Q _2}$
4. The value of performance coefficient $\alpha$ of the refrigerant will be(D) Equal to initial value
5. The working fluid has internal energy after completing the Carnot cycle(E)  $\frac{ W }{ Q }$
AB
1. Which is the scale in which the freezing point is divided into 180 equal parts, taking the freezing point as 32°F and the steam point as 212°F?(A) Charles's
2. Which is the scale in which freezing point is considered to be 0°R and steam point is considered to be 80°R divided into 30 equal parts. Has been divided(B) $K = C +$ 273.15
3. Temperature measured in any scale can be converted to temperature on another scale(C) Fahrenheit scale
4. Which is the equation by which if the temperature of one system is known the temperature of another system can be determined?(D) rumor temperature
5 The volume and pressure of a gas depend on temperature as per the rule(E) $\frac{ T _1}{T_2}=\frac{ X _1}{ X _2}$
AB
1. The value of angular frequency ( $\omega)$ is equal(A) Square of amplitude and square of frequency
2. What will be kinetic energy if maximum displacement $y= \pm A$ is taken ?(B) $\frac{1}{2} T$
3. $\int_0^{ T } \cos ^2 \omega t d t$ The value of it will be :(C) Zero
4. In simple harmonic motion the total energy of the particle is proportional to:(D) $K =\frac{ K _1 K_2}{K_1+ K _2}$
5. Series sequence is spring combination(E) $\sqrt{\frac{k}{m}}$
Column - AColumn - B
1. Position vector of a particle located at point $P$ is
$\vec{r}=x \hat{i}+y \hat{j}+z \hat{k}$
the resultant of this $|\vec{r}|=$
(A) $45^{\circ}$
2. A vector can be expressed as the product of its magnitude and unit vectorthen $\vec{A}=$(B) $\sqrt{x^2+y^2+z^2}$
3. When $\vec{P}$ and $\vec{Q}$ are in opposite directions then magnitude of $\vec{R} \ldots$.(C) 1
4. The sum of squares of all three direction cosines of a vector is always,(D) $\hat{n}|\overrightarrow{A}|$
5. The value of $\theta$ for maximum range in $R =\frac{u^2 \sin 2 \theta}{g}$ should be(E) Minimum
AB
1. The value of coefficient of linear expansion $\alpha$ is equal to(A) Nature of matter
2. The value of coefficient of areal expansion $\beta$ is equal(B) Less
3. How many times is the coefficient of volume expansion of a substance its coefficient of linear expansion?(C) $\frac{\Delta L }{ L \times \Delta T }$
4. What does specific heat capacity depend on?(D) $\beta=\frac{\Delta A}{A \times \Delta T}$
5. The greater the mass of the radiating body, the greater the rate of cooling.(E) $\gamma=3 a$
Column – AColumn - B
1. Value of $\overrightarrow{ F }_{12}+\overrightarrow{ F }_{21}$ will be(A) Less
2. The gravitational force between two 1 kg balls can be expected because it is very_________ .(B) Towards the sun
3. Centripetal force is applied on the planets which has a direction(C) In the form of a hyperbola
4. There is a relationship between gravitational acceleration (g) and universal constant G(D) Zero
5. Potential energy changes(E) $g=\frac{4}{3} \pi R GP$
AB
1. A thermos bottle filled with tea is shaken vigorously in the internal energy of the system(A) dQ = 0
2. In adiabatic compression of the body increases(B) will increase
3. For isothermal operation of the engine(C) heat
4. Work done in isothermal process(D) $T _1= T _2$
5. In adiabatic change of gas specific heat value happens zero because(E)$\begin{array}{l} 2.303 P _1 V_1  \log 10 \frac{V_2}{V_1}\end{array}$
AB
1. When both waves are superimposed in the opposite phase at any place then the value of resultant amplitude and intensity(a) Fix
2. In interference there is a phase difference at some point of the medium(b) $1:3:5$
3. In beats there is a phase difference between the waves at any point in the medium(c) $1:2:3$
4. The frequency of vibrations produced in a close organ pipe are in the ratio(d) Changes
5. Generated in open organ pipe there is a ratio of frequency of vibrations(e) Minimum
Q